Specs for a GE #55 Bulb GE Lighting 55 G4-1/2 7-Volt 3-Watt Filament C2R Lamp, Incandescent ------------------------------------------------------------------------------------------------ BULB SHAPE: G4.5 Brand: GE Base Type: BA9S SC BAYONET, 9MM DIAMETER VOLTS: 7V AMPS: 0.41 Wattage: 2.87 Type: Incandescent Bulb UPC: 656729198179 ------------------------------------------------------------------------------------------------- General Characteristics Lamp Type Miniature - G Shape Bulb G4.5 (G4 1/2) Base Miniature Bayonet (Ba9s) Filament C-2R Wattage 3 Voltage 7 Rated Life 500 hrs Bulb Material Lead glass Atmosphere Vacuum Primary Application Low Voltage; Dome; License Plate; Parking; Radio dial; Step/Courtesy; Tail Photometric Characteristics Initial Lumens 25 Nominal Initial Lumens per Watt 8 Mean Spherical Candlepower (MSCP) 2 Dimensions Maximum Overall Length (MOL) 1.0700 in (27.1 mm) Bulb Diameter (DIA) 0.563 in (14.3 mm) Light Center Length (LCL) 0.560 in (14.2 mm) Product Information Product Code 25576 Description 55 ANSI Code 55 Standard Package Unit Standard Package GTIN 00043168255769 Standard Package Quantity 1